PocketBase vs Exa
Open-source backend in a single Go binary
vs. AI search API for developers — neural + keyword hybrid for agents
Pricing tiers
PocketBase
Self-Hosted
MIT-licensed single binary. Run on any VPS / Docker / bare metal. No usage caps — only limited by your server.
$0 base (usage-based)
Exa
Free Tier
1,000 requests/month at no cost. Access to all core products.
Free
Pay-as-you-go
Usage-based per endpoint. No monthly minimum.
$0 base (usage-based)
Startup + Education Grants
$1,000 in free credits for qualifying projects.
$0 base (usage-based)
Enterprise
Custom. High-volume, custom datasets, rate limits, SLA, dedicated support.
Custom
Free-tier quotas head-to-head
Comparing self-hosted on PocketBase vs free on Exa.
| Metric | PocketBase | Exa |
|---|---|---|
| No overlapping quota metrics for these tiers. | ||
Features
PocketBase · 12 features
- Access Rules — Record-level access rules (filter expressions) referencing @request and @collect…
- Admin Dashboard — Built-in web UI for schema + data management.
- Auth — Email+password, OAuth2 (Google, GitHub, Facebook, Apple, Discord, Microsoft, etc…
- Backups — Built-in backup/restore with S3 upload option.
- Built-in Mailer — SMTP integration for verification, password reset, magic link emails.
- Collections — Schema-defined record types with fields, validations, and record/admin/auth acce…
- Embedded JS Engine — JavaScript VM (goja) lets you write hooks in JS without recompiling.
- Extend as Go Library — Embed PocketBase in a larger Go app, add custom routes and events.
- File Storage — Local filesystem or S3-compatible storage with access rules.
- Hooks — Server-side Go or JavaScript hooks that run on CRUD events (OnRecordBeforeCreate…
- Migrations — JS/Go migration scripts applied on startup.
- Realtime Subscriptions — SSE-based subscriptions to collection changes.
Exa · 13 features
- Answer API — Query → direct answer with citations.
- Category Filter — Filter to news, research papers, company, github, tweet, pdf, financial report, …
- Contents API — Retrieve cleaned full-text + summaries from URLs.
- Custom Datasets (Ent) — Enterprise: private indexing of your own corpus.
- Deep Reasoning Search — Adds LLM reasoning on top of Deep Search.
- Deep Search — Multi-hop iterative search for complex queries.
- Find Similar — Given a URL, find semantically similar pages.
- Highlights — Extract most-relevant passages per result.
- Livecrawl — Fetch pages on-demand (bypass cache) for freshness-critical queries.
- MCP Server — Official Exa MCP for Claude Code / Cursor / Agents.
- Monitors — Scheduled recurring search → alerts on new results.
- Search API — Neural + keyword web search for agents. Returns ranked URLs.
- Summaries — LLM-generated page summaries.
Developer interfaces
| Kind | PocketBase | Exa |
|---|---|---|
| SDK | Go API (extend as library), pocketbase (Dart), pocketbase (JS SDK) | exa-js, exa-py |
| REST | REST API | Exa REST API |
| MCP | — | Exa MCP Server |
| OTHER | Admin Dashboard, Realtime SSE | Exa Dashboard |
Staxly is an independent catalog of developer platforms. Outbound links to PocketBase and Exa are plain references to their official websites. Pricing is verified against vendor pages at publication time — reconfirm before buying.
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